Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“kann App nicht öffnen”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
062a698802813a215abd85f4cc0de89fd4ab6f961aed92efbd87359f6b715445
Signature (Ed25519, base64)
O8PEBI3V/j1a3WE7SBhB/MtQMFAwsKXNAOWuntcSIyuM3OVZJ4Tp8hd983TxhGiP0p7x89yBJJBPopM3sbDXAA==
Merkle root
ca3049e83faa90e23a8ee728d82960c74b9da8080000e4c92979853b767b75e4
Merkle path
["0649ac6e00bfdf282f78158dfbf2e51e16224f66ee715292e6dc5a6c4dd7b6d1","c90b1f43f8c0d85b68b736090e2d69ebb42cd5878a98cd6c321a2d3d789c7d67","2fedf00d4834bb5e4f9ecc5545c1c990cb28d526caadadb2f69803dd2c1fe2b4","86cdaee0f667e054ecf1faf606d735cb0a6ef9a57655eec1fbc5c96b77605ffd","cb2fb25db089e1cda5cb919b2b959a4e0a2dd97f70feaad818f2e346b41c01f2","ee59b4d81af18d0ea726f069b3950abb661d0cdd44016c4f690e5d1f5a587bd4","acf920e1df1578fd3f71eae90a440275faf7e59f3690d322cf49de2d1dad49f6","7dccbd0aa2f42b163e5dd209cdbd817d612775e63b6205894a24806df30c7792","84875545343b213ebb0738369c6ee7ae2353b85732488bae8719466503bb3305","b78ef6842a4b48ba08130dbe754cc7950c26ef6c0a22ca1224f1faa808e3f0f3","82910a5026a7e6ca5de409e1fec5e3a85e26dcb97a04bb4734e3b891249e3f3d","c528a565399f1c43ffb0fc3019a2c2cee2d7413a87787555bb34d4d613541976","3eed51977edad6c2579b7e509587049321fa77487298d3b73535214036c0118d","7614ef067de1e21e5c4ed10ec802ff07f79b9dfb75186edc1d9abf343905b9c9"]
Anchored
2026-10-15
Public log entry
search.sigstore.dev, log index 3258859570 · entry 108e9186e8c5677a8fb5…
Expected log hash
37382a24206a9b79ef105a983cf477ccafc4b4430b1549876c44fbf5fedaafa5 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1792034893828","kind":"published-quote","locale":"de","page":"brand:relai","quote":"kann App nicht öffnen","rating":1,"review_date":"2026-01-11","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1513185997?see-all=reviews","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (ca3049e83faa…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.